PCB Headers

PCB (Printed circuit board) headers are a type of electrical connector that allows you to join connections to a PCB using a single block. Typically headers have one side that is designed to be surface mounted and soldered onto the board with the other side allowing connections. Pins on the header can also be surrounded by a shroud to make the unit more secure, prevent pins from bending and allow locking.



Why use PCB headers?


PCB headers enable the user to make multiple electrical connections to a PCB using one connection block or cable. They're also easy to use. Simply solder a PCB header onto your board and you'll be ready to make connections to multiple pins. Typically each pin can be used for varying things such as data or power.


PCB headers also make a great introduction to learner electronics since they're simple to understand and have one primary function of allowing wire-to-board. Incorporating them into learning boards, kits and other accessories is popular with the likes of Arduino, Raspberry Pi and other single board computers.



Types of PCB headers:


PCB headers are made in both shrouded (where the connections are housed in a plastic case) and non-shrouded pin header types. Shrouded connectors are more robust and less likely to cause short circuits, but do take up more space on the PCB. Pin headers, by contrast, are easier to work with and suit a wider range of applications.



  • Single or double-row pin headers: The most commonly used types of PCB headers are single- or double-row pin headers. These are produced in matching male and female versions and are made from folded sheet metal with a square cross-section.

  • Machine-pin headers: Machine-pin headers have a circular cross-section, which fits more precisely into round PCB holes, providing a better electrical connection, greater durability and an increased lifespan.

  • Angled connectors: Headers can come in a variety of different angles. Some of the most common angles are straight, 90° and 180°. Angled headers can be useful if you need to reduce strain on a cable or need more room on your board verticall/horizontally.


...
Lees meer Lees minder

Filters

41 - 60 van 24019 producten worden weergegeven
Resultaten per pagina
Omschrijving Prijs Series Pitch Number of Contacts Number of Rows Body Orientation Mating Pin Length Shrouded Shrouded/Unshrouded Connector System Mounting Type Tail Pin Length CAD Drawing Termination Method Contact Material
RS-stocknr. 163-9169
Fabrikantnummer640456-2
FabrikantTE Connectivity
0,043 €
Each (In a Bag of 5000)
Aantal stuks
MTA-100 2.54mm 2 1 Straight - - Unshrouded Wire to Board Through Hole - - Solder Copper Alloy
RS-stocknr. 189-6600
Fabrikantnummer1758021
FabrikantPhoenix Contact
0,918 €
Each (In a Pack of 5)
Aantal stuks
MSTBV 2.5/ 3-G-5.08 5.08mm 3 1 Straight - - Shrouded Wire to Board Through Hole - - Solder -
RS-stocknr. 493-2686
Fabrikantnummer1804700
FabrikantPhoenix Contact
6,476 €
Each (In a Pack of 5)
Aantal stuks
PCV 4/ 4-G-7.62 7.62mm 4 1 Straight - - Shrouded Wire to Board Through Hole - - Solder -
RS-stocknr. 771-8351
Fabrikantnummer61202021621
FabrikantWurth Elektronik
0,85 €
Each (In a Pack of 5)
Aantal stuks
WR-BHD 2.54mm 20 2 Straight - - Shrouded Wire to Board Through Hole - - Solder Copper Alloy
RS-stocknr. 824-6636
Fabrikantnummer691322110002
FabrikantWurth Elektronik
0,37 €
Each
Aantal stuks
3221 3.5mm 2 1 Straight - - Shrouded - Through Hole - - Solder -
RS-stocknr. 277-9758
FabrikantnummerEW5014LS900
FabrikantSamtec
4,468 €
Each (In a Bag of 4)
Aantal stuks
Flex Stack EW 2.54mm 50 1 Straight - - Unshrouded Board to Board Through Hole - - Solder Phosphor Bronze
RS-stocknr. 683-1838
Fabrikantnummer292250-2
FabrikantTE Connectivity
0,265 €
Each (In a Pack of 10)
Aantal stuks
AMP CT 2.0mm 2 1 Right Angle - - Shrouded Wire to Board Through Hole - - Solder Brass
RS-stocknr. 163-4404
Fabrikantnummer61202021621
FabrikantWurth Elektronik
0,637 €
Each (In a Tray of 160)
Aantal stuks
WR-BHD 2.54mm 20 2 Straight - - Shrouded Wire to Board Through Hole - - Solder Copper Alloy
RS-stocknr. 745-7071
FabrikantnummerM20-9991046
FabrikantHARWIN
0,318 €
Each (In a Pack of 10)
Aantal stuks
M20 2.54mm 10 1 Straight - - Unshrouded Board to Board, Wire to Board Through Hole - - Solder Brass
RS-stocknr. 828-1500
Fabrikantnummer61900511121
FabrikantWurth Elektronik
0,992 €
Each (In a Pack of 5)
Aantal stuks
WR-WTB 2.54mm 5 1 Straight - - Unshrouded Wire to Board Through Hole - - Solder Copper Alloy
RS-stocknr. 673-7499
Fabrikantnummer77311-101-16LF
FabrikantAmphenol ICC
0,76 €
Each (In a Pack of 5)
Aantal stuks
BergStik 2.54mm 16 1 Straight - - Unshrouded Board to Board, Wire to Board Through Hole - - Solder Phosphor Bronze
RS-stocknr. 897-1238
FabrikantRS PRO
0,295 €
Each (In a Pack of 10)
Aantal stuks
- 5.08mm 2 1 Straight - - Shrouded - Through Hole - - Solder -
RS-stocknr. 170-8770
Fabrikantnummer77311-101-16LF
FabrikantAmphenol ICC
0,474 €
Each (In a Bag of 200)
Aantal stuks
BergStik 2.54mm 16 1 Straight - - Unshrouded Board to Board, Wire to Board Through Hole - - Solder Phosphor Bronze
RS-stocknr. 173-0879
FabrikantnummerM20-8760342
FabrikantHARWIN
0,173 €
Each (In a Bag of 1000)
Aantal stuks
M20 2.54mm 6 2 Straight - - Unshrouded Board to Board, Wire to Board Surface Mount - - Solder Brass
RS-stocknr. 674-1259
FabrikantnummerAWHW 10A-0202-T
FabrikantASSMANN WSW
0,546 €
Each (In a Pack of 5)
Aantal stuks
AWHW 2.54mm 10 2 Right Angle - - Shrouded - Through Hole - - Solder Brass
RS-stocknr. 679-4906
Fabrikantnummer03-09-1022
FabrikantMolex
0,154 €
Each (In a Pack of 10)
Aantal stuks
STANDARD .093" 6.3mm 2 1 Straight - - - - - - - - -
RS-stocknr. 173-2922
Fabrikantnummer22-05-7038
FabrikantMolex
0,756 €
Each (In a Pack of 5)
Aantal stuks
KK 254 2.54mm 3 1 Right Angle - - Unshrouded Wire to Board Through Hole - - Solder Brass
RS-stocknr. 897-1051
FabrikantRS PRO
0,295 €
Each (In a Pack of 10)
Aantal stuks
- 3.5mm 2 1 Right Angle - - Shrouded - Through Hole - - Solder -
RS-stocknr. 670-0949
Fabrikantnummer87831-0841
FabrikantMolex
1,04 €
Each (In a Pack of 5)
Aantal stuks
Milli-Grid 2.0mm 8 2 Straight - - Shrouded Wire to Board Through Hole - - Solder Phosphor Bronze
RS-stocknr. 832-3528
FabrikantnummerT821110A1S100CEU
FabrikantAmphenol ICC
0,38 €
Each
Aantal stuks
T821 2.54mm 10 2 Straight - - Shrouded Wire to Board Through Hole - - Solder Brass